MrSeb writes: "No one can accuse Canonical of sitting around during the first quarter of 2012. With no less than six differentrelease announcements since January, it seems that everything that Mark Shuttleworth’s company has been working on for the past few years is crystallizing all at once. With the release of Ubuntu 12.04 LTS today, Canonical is looking to end the quarter on a high note by providing a stable release that is aimed directly at enterprise deployments. Precise Pangolin doesn’t offer any new functionality that fans of the Ubuntu platform haven’t already seen — but it will be the first time that enterprise users get to use the controversial Unity UI..."